Summary

Geoff w88 online casino betting has over 100 refereed publications and is cited in the literature over 9,500 times with an h-index of 46.

w88 online casino betting graduated in 1986 with Ph.D. in Physics from Caltech (with John LoSecco and Nobel Prize winner Richard Feynman), working with the IMB collaboration (with Nobel Prize winner Fred Reines) on a high-energy physics experiment searching for proton decay. His thesis practically ruled out various theories that predicted a finite lifetime of ordinary matter.

In 1985 w88 online casino betting joined Caltech's NASA Jet Propulsion Laboratory, where w88 online casino betting was a lead developer of the GIPSY software, which analyzes GPS signals for high precision geodesy, which is the science of Earth's changing shape and rotation. w88 online casino betting demonstrated centimeter-level global positioning, for which w88 online casino betting won numerous NASA awards. In 1994, w88 online casino betting joined the faculty of University of Newcastle, UK, and became Professor of Space Geodesy, where w88 online casino betting turned his attention to applying GIPSY to Earth sciences, including plate tectonics and earthquakes.

Joining the Nevada Bureau of Mines and Geology at UNR in 1999, he became Professor of Geosciences, founding the Nevada Geodetic Laboratory. With projects funded by NASA, NSF, DOE, and USGS, his research uses data from over 16,000 GPS stations around the globe,imaging how the Earth changes its shape with time. Lessons from his research features in both undergraduate and graduate student courses in Physics, Geophysics, and Geology. In the w88 online casino betting of Physics, he is a founding member of the NSF-funded GPS.DM Collaboration, which uses subtle variations in GPS atomic clock signals to search for evidence of new, exotic physics, including dark matter.

He is a winner w88 online casino betting Astrophysical Society's Brunno Rossi Prize (1987) for "The Detection of Neutrinos from Supernova 1987A", and the European Geosciences Union Vening Meinesz Medal (2015) "for his pioneering developments in geodetic theory, for advancing GPS for scientific research and applications, and for his outstanding contributions in applying geodesy to study geophysical and climate processes. He is co-inventor on Caltech patents related to hi-tech GPS analysis systems. He was awarded Fellow w88 online casino betting Geophysical Union (2005), Fellow of the International Association of Geodesy (1999), and is a member w88 online casino betting Physical Society.

w88 online casino betting Interests

• Space w88 online casino betting and physical applications including satellite microwave signal processing
• millimeter w88 online casino betting
• centimeter satellite orbit determination
• sub-nanosecond w88 online casino betting determination
• sub-millimeter/year station velocity determination
• w88 online casino betting, gravity, and rotation; sea level; plate tectonics
• earthquake cycle
• surface mass loading
• isostasy; natural hazards
• w88 online casino betting sensing of atmospheric water vapor
• fundamental w88 online casino betting and the search for dark matter

Courses taught

• PHYS 484/684(2012,2016): Special Topics in w88 online casino betting - w88 online casino betting of GPS
• PHYS 771V(2014): Advanced Topics in w88 online casino betting - w88 online casino betting of GPS
• GPH 411/611(2017): Geophysical w88 online casino betting
• GPH 455/655(2016): Geophysics and Geodynamics
• GEOL 701i(2013,2015,2017): Advanced Geology - w88 online casino betting

Education

• Ph.D., w88 online casino betting, California Institute of Technology, 1986
• B.Sc., w88 online casino betting, University of London, 1981

Publications

• Roberts, B.M., G. w88 online casino betting, C. Dailey, M. Murphy, M. Pospelov, A. Rollings, J. Sherman, W. Williams, and A. Derevianko (2017), Search for domain wall dark matter with atomic clockson boardglobal positioning system satellites, Nature Communications, 1195, doi: 10.1038/s41467-017-01440-4
• w88 online casino betting, G., C. Kreemer, W.C. Hammond, and J. Gazeaux (2016). MIDAS robust trend estimator for accurate GPS station velocities without step detection, Journal of Geophysical Research, 121, doi:10.1002/2015JB012552
• Hammond, W.C., G. w88 online casino betting, C. Kreemer (2016). GPS Imaging of vertical land motion in California and Nevada: Implications for Sierra Nevada uplift, Journal of GeophysicalResearch - SolidEarth, doi: 10.1002/2016JB013458
• Hamlington, B.D., P.R. Thompson, W. Hammond, G. w88 online casino betting, and R. Ray (2016). Assessing the impact of vertical land motion on estimates of20th centuryglobal mean sea level. Journal of Geophysical Research, Oceans, 121, 4980-4993, doi:10.1002/2016JC011747
• w88 online casino betting, G. (2015). Terrestrial reference frame requirements for studies of geodynamics and climate change. International Association of Geodesy Symposia, 8 pp., Springer, Berlin. doi:10.1007/1345_2015_142
• w88 online casino betting, G. (2015). GPS and space-based geodetic methods. In G. Schubert (Ed.), TreatiseinGeophysics (Second Edition), Vol. 3: Geodesy, 307-338, Elsevier, Oxford. doi:10.1016/B978-0-444-53802-4.00060-9
• Donnellan, A., L.G. Ludwig, J.W. Parker, J.B. Rundle, J. Wang, M. Pierce, G. w88 online casino betting, and S. Hensley (2015). Potential for a large earthquake near Los Angeles inferred from the 2014 La Habra earthquake, Earth and Space Science, 2. doi:10.1002/2015EA000113
• Amos, C. B., Audet, P., Hammond, W. C., Burgmann, R., Johanson, I. A., w88 online casino betting, G. (2014). Uplift and seismicitydrivenby groundwater depletion in central California. Nature, 509, 483-486, doi:10.1038/nature13275
• Kreemer, C. W., w88 online casino betting, G., Klein, E. C. (2014). A geodetic plate motion and global strain rate model. Geochemistry, Geophysics, Geosystems, 15(10), 3849-3889, doi:10.1002/2014GC005407
• w88 online casino betting, G., C. Kreemer, W.C. Hammond, and J.M. Goldfarb (2013). Terrestrial reference frame NA12 for crustal deformation studies in North America. Journal of Geodynamics, 72, pp. 11-24, ISSN